package cn.shit;
enum F {

    A, B;

    int x = 9;

    F() {
    }

    private F(int x) {
        this.x = x;
    }

//    abstract void show();

}
public class TestEnum {
    public F get() {
        return F.A;
    }
    public static void main(String[] args) {

    }
}
